How much does a radiation therapist make in Louisville?
$100,400a year
Median yearly pay for radiation therapists in the Louisville/Jefferson County, KY-IN metro area. That is $48.27 an hour or $8,368 a month.
- Hourly
- $48.27
- Vs. national median
- -5%
- Rank among cities
- 44 of 75
- Jobs in the area
- 90
Pay range
Lowest 10%: $56,010Median: $100,400Highest 10%: $129,800
| Percentile | Yearly | Hourly | |
|---|---|---|---|
| 10th | $56,010 | $26.93 | |
| 25th | $85,030 | $40.88 | |
| Median | $100,400 | $48.27 | |
| 75th | $105,200 | $50.57 | |
| 90th | $129,800 | $62.39 |
Other cities in Kentucky
Median yearly pay for radiation therapists.
| Cincinnati, OH | $102,500 |
Related jobs in Louisville
Same field, median yearly pay.
| Anesthesiologist | $491,600 |
| Physician | $335,700 |
| Physician | $330,000 |
| General Internal Medicine Physician | $291,100 |
| Family Medicine Physician | $280,100 |
| Radiologist | $280,000 |
| Cardiologist | $239,200 |
| Psychiatrist | $237,800 |
| Nurse Anesthetist | $222,500 |
| Emergency Medicine Physician | $169,400 |
Frequently asked questions
How much does a radiation therapist make an hour in Louisville?
The median hourly pay in the Louisville/Jefferson County, KY-IN metro area is $48.27 ($100,400 a year).
Do radiation therapists make more in Louisville than the national average?
No: $100,400 against $105,300 nationally, 5% less.
How does Louisville compare with the rest of Kentucky?
The median in Kentucky is $97,760, so Louisville pays 3% more.
Where does Louisville rank for radiation therapist pay?
44 of 75 metro areas with data.
How much does a radiation therapist make starting out in Louisville?
The lowest-paid 10% make $56,010 or less a year; the top 10% make $129,800 or more.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS): pay in May 2025, published by BLS in 2026. Hourly pay is the yearly figure divided by 2,080 hours.